The children squared off the sidewalk to play hopscotch.

孩子们人行道上划出方格，做“跳房子”的游戏。

The living room was squared away for the guests.

给客人准备的起居室已经整理好了。

He has been squared to hold his tongue.

他已经被钱封住了嘴。

5 squared equals 25.

5的平方是25。

"The simplest stonework is rubBle, roughly Broken stones Bound in mortar. Ashlar work consists of regularly cut Blocks with squared edges."

最简单的料加工品是粗,磨机中粗略地破碎的头。方加工品是由整齐地切割出具方形边缘之块所组成。

Finally experiments indicate that squared cancroid method is better, which is simple and easy implemented and improves the locating precision and the Noise resisting ability.

通过实验表明，平方加权质心法是一种较为理想的细分定位方法，不仅简单、易于实现，而且具有更高的定位精度以及抗噪声的能力。